The vertex form of the quadratic equation given is y = 4(2x +1)² -12
<h3>What is an Equation ?</h3>
An equation is formed when two algebraic expressions are equated by an equal sign , It has wide usage in mathematics to find the unknown variables.
A quadratic equation is given
y = 4x² +16x -48
The vertex form has to be written for it
The standard quadratic equation is
y = a(x-h)² +k
where h and k are the vertex
From the given equation
y = 4x² +16x +4 - 4 -8
y = (4x+2)² -12
y = 4(2x +1)² -12
So here it is in the standard form
Vertex is (-1 , -12)
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The rational expression

will be undefined where the denominator is zero. Values of v that make the denominator zero are v=3 and v=-2.
Excluded values of v are -2 and 3.
Do you have anymore information that doesn’t help that much
Answer:
Step-by-step explanation:
In general, remember that the converse of
is
, therefore in this case 
so